WELL · 42-353-32429 · DISTRICT 7
Lain A #4
Nolan County · Sabre Tooth (Canyon) field · Vertical
Lain A #4 (API 42-353-32429) is a plugged well in Nolan County, plugged July 7, 1999, last operated by Sinclair Oil Corporation.
The RRC has issued one drilling permit, issued May 20, 1996, permitted to 6,200 ft.
Completion filings report one formation top, including Canyon.
Its lease has reported 4.28K barrels of oil and 2.59K mcf of gas since August 1996, last reporting in October 1999.
Operator of record
- Based in
- Salt Lake Cty, UT
- P-5 status
- Inactive (I)
- P-5 last filed
- Sep 23, 2005
- Permits on file
- 74
- Phone
- (801) 526-3752
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sinclair Oil Corporation |
| Production reports | Sinclair Oil Corporationthrough Jan 1999 |
| Latest permit | Sinclair Oil CorporationMay 20, 1996 |
- 6,200
- total depth, ft
- 1
- permits on file
- May 20, 1996
- last permit issued
- Aug 4, 1996
- completed
- 4.28K
- cumulative oil, bbl
- 2.59K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1996 THROUGH Oct 1999
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 4, 1996
- Shut in
- —
- Plugged
- Jul 7, 1999
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lain "A" O-8-27911 | Sabre Tooth (Canyon) | Sinclair Oil Corporation | 1 | 4.28K | 2.59K | Aug 1996 – Oct 1999 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sinclair Oil CorporationAug 1996 → Jan 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 448324-99 | Drill | Sinclair Oil Corporation | May 20, 1996 | May 20, 1996 | Jun 10, 1996 | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-27911 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,525 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CanyonCANYON(STRAWN) | 5,930 | -3,405 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,936 | 5,954 | Perforated |
| 5,971 | 5,977 | Perforated |
| 5,982 | 5,994 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 415 | 11 | 170 S |
| 5.5 | 6,050 | 7.875 | 465 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 9, 1996 | Aug 19, 1996 | Yes |
| 00 | Aug 29, 1996 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-353-32429 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-353-32429 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/35332429, documented in the API reference.